Top definition
Once a man gets to be a certain age *generally 40+*. His testicles(balls)will start to sag, with more age comes saggier balls!
"What happened to Buddy, he used to have swag?"
"He got old and his man swag, turned into man sag!"
by Undrunkpunk March 06, 2018
Get the mug
Get a man sag mug for your boyfriend Jerry.